Protection from Humans
Pay 1 life, Sacrifice another creature: Put a -1/-1 counter on up to one target creature and draw a card.
{B}{B}, Discard a card: Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
Near Mint - $20.90
Near Mint Non-English - $20.90
Lightly Played - $18.90
Lightly Played Non-English - $18.90
Played - $14.70
Played Non-English - $14.70
Heavily Played - $12.60
Heavily Played Non-English - $12.60
Damaged - $10.50
Damaged Non-English - $10.50
Foil Prices
Near Mint Foil - $30.80
Near Mint Foil Non-English - $30.80
Lightly Played Foil - $27.80
Lightly Played Foil Non-English - $27.80
Played Foil - $21.60
Played Foil Non-English - $21.60
Heavily Played Foil - $18.50
Heavily Played Foil Non-English - $18.50
Damaged Foil - $15.40
Damaged Foil Non-English - $15.40